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NR 547 Differential Diagnosis Psychiatric-Mental Health Final Study Guide (2026/2027) PDF | Nursing | Chamberlain

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INSTANT PDF DOWNLOAD. Complete NR 547 Differential Diagnosis in Psychiatric-Mental Health across the Lifespan Practicum final study guide. Comprehensive resource for Chamberlain PMHNP students preparing for the final exam covering differential diagnosis across the lifespan.

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NR 547 Differential Diagnosis in Psychiatric-Mental Health
across the Lifespan Practicum - Chamberlain






, NR 547 Final Exam Study Guide



1. When do you consider Unipolar versus Bipolar depression: Unipolar

major

depression (major depressive disorder) is characterized by a history of one or

more major depressive episodes (table 3) and no history of mania (table 1) or

hypomania




2. Geriatric Depression Scale (GDS): Scoring Instructions. Score 1 point for

each bolded answer. A score of 5 or more suggests depression.



Self-reporting tool that may be used to diagnose and treat depression




3. Geriatric Depression Scale: The Geriatric Depression Scale (GDS) is a self-

re- port measure of depression in older adults. Users respond in a "Yes/No"

format. The GDS was originally developed as a 30-item instrument. Since

this version proved both time-consuming and difficult for some patients to


complete, a 15-item version was developed. The shortened form (GDS-S) is

comprised of 15 items chosen from the Geriatric Depression Scale-Long

Form (GDS-L). These 15 items were chosen because of their high correlation

with depressive symptoms in previous validation studies

, 4. Geriatric Depression Scale: Targeted Population: he GDS may be used

with healthy, medically ill and mild to moderately cognitively impaired older

adults. It has been extensively used in community, acute care, and long-term

care settings.




5. Geriatric Depression Scale (GDS): Score: Pharmacologic,

psychotherapeutic, or combination treatment indicated of the 15 items, 10

indicated the presence of depression when answered positively, while the

rest (question numbers 1, 5, 7, 11,

13) indicated depression when answered negatively.




Scores of 0-4 are considered normal, depending on age, education, and

complaints; (No Treatment)




5-8 indicate mild depression; (Pharmacologic or psychotherapeutic

treatment may be indicated

Base treatment on duration of symptoms and functional impairment





9-11 indicate moderate depression; (Pharmacologic, psychotherapeutic, or

combi- nation treatment indicated)




12-15 indicate severe depression.(Pharmacologic, psychotherapeutic, or

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